Element block pseudo-class :active generated with box-sizing content-box transform z-index auto line-height 1 width 80% height auto padding 20px font-size 16px display block background border 0px rgba(0,0,0,1) solid margin 0px cursor default box-shadow 1px 1px 1px rgba(0,0,0,0.3) font-weight normal float none border-radius overflow auto position absolute text-shadow 1px 1px 1px rgba(0,0,0,0.2) transition